Luban won't slice files to G-Code

Four days ago I was able to slice G-Code and send it to my workspace to print. Last night it stopped slicing. It stops at “Preparing to slice” and will not progress past it. I have tried twice to reinstall Luban and try again but to no avail. It still will not slice.

Help.

I should note that it will run .gcode files that have been made in other programs and then uploaded into the workspace.

Is this the same model you’ve sliced in the past, or a new model? If you can link or upload the model, and include any rotation or scaling details, I can try it. Most of the time I’ve seen people have issues with slicing, there’s something wrong with the model that confuses the slicer.